Why is YS Dredger a trustworthy manufacturer?

YS is a trustworthy dredger manufacturer because we have 30+ years' manufacturer workmanship of experience, YS dredger company continuing to innovate and develop new products such as amphibious dredger, salt mining dredger and more, upgrades existing dredger technology. Our engineers and designers are hired from prestigious dredger institutions in China. Our products are working in more than 40 countries so far and have 6 global offices to better serve our clients. Welcome to YS Factory, we are

Large Diameter HDPE Pipe Dredging Floater/HDPE Pipe Floats From Yongsheng

Name: Large Diameter HDPE Pipe Dredging Floater/HDPE Pipe Floats From Yongsheng
Brand: Qingzhou Yongsheng Dredging Equipment Co., Ltd.
SKU: 2041715342

Shandong, ChinaQingzhou Yongsheng Dredging Equipment Co., Ltd.

US$500.00-3,000.00

1 Piece

Product profile

Customization

Available

Application

for Dredger

Certification

ISO9001

Model NO.

YS-WY 190

Diameter

140mm-1200mm

Material

PE, PVC Pipe

Mining Object

Floater

Delivery Time

1 Month

Temperature Classification

High Temperature Piping

MPa Classfication

High Pressure Piping

Standard

Medium

Fluids With Solid Particle

Cross-Section Shape

Round

Connection Type

Flange

Transport Package

Nude

Specification

ISO9001

Trademark

yongsheng

Origin

Qingzhou City, Shandong Province, China

HS Code

89051000

Production Capacity

200 Set/Year

Key features

Customizable Design: Products can be customized according to actual needs and working conditions.

Large Diameter Range: Available in diameters from 140mm to 1200mm for various applications.

ISO9001 Certified: Manufacturing process meets international quality management standards.

Fast Delivery: Standard build time is 30 days, with in-stock parts to shorten periods.

Lifetime Technical Support: Provides lifetime technical assistance and free problem solving.

1-Year Warranty: Standard 1-year warranty covers mechanical defects and issues.

Global Experience: Products sold to over 80 countries with 6 global offices.

Professional Manufacturer: Established in 1990 with 6 workshops and over 200 workers.

Company profile

Qingzhou Yongsheng Dredging Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-09-16 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.52h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryQingzhou Yongsheng Dredging Equipment Co., Ltd. is identified as a Chinese manufacturer of dredging and sand-mining machinery, with four subsidiary factories, 10 production lines, and stated annual dredger productivity of 500 sets. The company reports ISO9001:2015 and ISO14001:2015 certifications. Its innovation resources include a development research institute, 10 senior engineers, 25 professional R&D staff, and 12 years of total R&D engineer experience reported elsewhere. It states that products are sold across more than 30 domestic regions and exported to multiple countries, with exports representing 51%–70% of sales. Evidence supports production scale, international market experience, R&D activity, and customer-specific planning. After-sales service is claimed as a customer-winning factor, but detailed service resources are not provided. Financial credibility cannot be assessed because financial figures are excluded from this analysis.

Supplier typeThe supplier is explicitly classified as a manufacturer and limited company, while another record labels the company nature as a trading company. Its stated business activity and product descriptions center on manufacturing dredging and mineral machinery, so the classification evidence is mixed but manufacturing is directly supported.

CertificationsThe supplier explicitly reports holding ISO9001:2015 and ISO14001:2015 certificates, plus other unspecified certifications. These provide direct evidence of certified quality and environmental management systems.

After-Sales capabilityThe supplier states that excellent product quality and after-sales service help win customers, and that it has established long-term relationships with domestic and overseas customers. However, no specific service personnel, response times, spare-parts arrangements, or service network are provided.

R&D capabilityThe company states that it has pursued technological innovation since 1990, established a Development Research Institute in 2003, and maintains relationships with major national research institutions. It also reports 10 senior engineers and 25 professional R&D staff, directly supporting an established innovation function.

Production capacityProduction capacity is supported by four subsidiary factories, 10 production lines, a reported dredger productivity of 500 sets, and a manufacturing plant of 9,520 m². The supplier also reports 112 employees in one record and 150 in another, indicating scale but inconsistent workforce data.

Customization capabilityThe supplier states that its senior engineers and professional R&D staff can rapidly develop reasonable and feasible plans according to customer job-site conditions and requirements. This is direct evidence of engineering-based customization capability, although specific customized project examples are not provided.

Client casesThe supplier reports sales in more than 30 Chinese provinces, municipalities, and autonomous regions, exports to North Korea, Russia, South Korea, South Africa, Nigeria, and other regions, and exports accounting for 51%–70% of total sales. These statements demonstrate broad domestic and international customer exposure, although named project references and independently verifiable case details are absent.

Product Q&A

Q:Is YS a factory or trading company?

YS Dredging Equipment Co., Ltd is a leading dredger manufacturer in China, since 1990. we have 6 workshops and over 200+ workers to enable large production.

Q:What services does YS Dredging provide?

Free dredger consultation, drawing design, customization, on-site visits, 24/7 availability, free assembly, training, operation testing, and lifetime technical assistance.

Q:What are the delivery terms?

YS Dredger delivery can be in containers or in bulk depends on the dredger size. YS dredger company has in-stock dredgers, and constantly storing dredger parts, pipes, pontoons, to shorten the delivery period for special needs.

Q:What are the payment terms?

Payment can be paid in T/T or L/C, payment terms and financial support can be discussed.

Q:What are the warranty terms?

YS dredger company provides a standard 1-year warranty, free problem solving with lifetime technical assistance